This manual explains how to install and operate the Sanyo TEL513 chord telephone, covering safety precautions, battery installation, and feature settings such as caller ID and lock functions. Detailed diagrams illustrate the keypad layout, LCD display, and wiring connections.
Additional sections describe troubleshooting methods, service contact information, and the product’s technical specifications, including power requirements and battery type, to help users maintain reliable performance. This manual is written in Chinese.
| Power supply | DC 9 V, 150 mA |
|---|---|
| Battery type | Three AA (四号) batteries |